<template>
    <div class="app-container">
        <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
            <el-form-item label="公告标题" prop="noticeTitle">
                <el-input v-model="queryParams.noticeTitle" placeholder="请输入公告标题" clearable
                          @keyup.enter="handleQuery"/>
            </el-form-item>
            <el-form-item label="操作人员" prop="creatorName">
                <el-input v-model="queryParams.creatorName" placeholder="请输入操作人员" clearable
                          @keyup.enter="handleQuery"/>
            </el-form-item>
            <el-form-item label="类型" prop="noticeType">
                <el-select v-model="queryParams.noticeType" placeholder="公告类型" clearable>
                    <el-option v-for="dict in sys_notice_type" :key="dict.value" :label="dict.label"
                               :value="dict.value"/>
                </el-select>
            </el-form-item>
            <el-form-item>
                <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
                <el-button icon="Refresh" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
            <el-col :span="1.5">
                <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermission="['system:notice:add']"
                >新增
                </el-button
                >
            </el-col>
            <el-col :span="1.5">
                <el-button
                        type="success"
                        plain
                        icon="Edit"
                        :disabled="single"
                        @click="handleUpdate"
                        v-hasPermission="['system:notice:edit']"
                >修改
                </el-button
                >
            </el-col>
            <el-col :span="1.5">
                <el-button
                        type="danger"
                        plain
                        icon="Delete"
                        :disabled="multiple"
                        @click="handleDelete"
                        v-hasPermission="['system:notice:remove']"
                >删除
                </el-button
                >
            </el-col>
            <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>

        <el-table v-loading="loading" :data="noticeList" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="55" align="center"/>
            <el-table-column label="序号" align="center" prop="noticeId" width="100"/>
            <el-table-column label="公告标题" align="center" prop="noticeTitle" :show-overflow-tooltip="true"/>
            <el-table-column label="公告类型" align="center" prop="noticeType" width="100">
                <template #default="scope">
                    <dict-tag :options="sys_notice_type" :value="scope.row.noticeType"/>
                </template>
            </el-table-column>
            <el-table-column label="状态" align="center" prop="status" width="100">
                <template #default="scope">
                    <dict-tag :options="sys_notice_status" :value="scope.row.status"/>
                </template>
            </el-table-column>
            <el-table-column label="创建者" align="center" prop="creatorName" width="100"/>
            <el-table-column label="创建时间" align="center" prop="createTime" width="100">
                <template #default="scope">
                    <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d}') }}</span>
                </template>
            </el-table-column>
            <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
                <template #default="scope">
                    <el-button
                            link
                            type="primary"
                            icon="Edit"
                            @click="handleUpdate(scope.row)"
                            v-hasPermission="['system:notice:edit']"
                    >修改
                    </el-button
                    >
                    <el-button
                            link
                            type="primary"
                            icon="Delete"
                            @click="handleDelete(scope.row)"
                            v-hasPermission="['system:notice:remove']"
                    >删除
                    </el-button
                    >
                </template>
            </el-table-column>
        </el-table>

        <pagination
                v-show="total > 0"
                :total="total"
                v-model:page="queryParams.pageNum"
                v-model:limit="queryParams.pageSize"
                @pagination="getList"
        />

        <!-- 添加或修改公告对话框 -->
        <el-dialog :title="title" v-model="open" width="780px" append-to-body>
            <el-form ref="noticeRef" :model="form" :rules="rules" label-width="80px">
                <el-row>
                    <el-col :span="12">
                        <el-form-item label="公告标题" prop="noticeTitle">
                            <el-input v-model="form.noticeTitle" placeholder="请输入公告标题"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="公告类型" prop="noticeType">
                            <el-select v-model="form.noticeType" placeholder="请选择">
                                <el-option
                                        v-for="dict in sys_notice_type"
                                        :key="dict.value"
                                        :label="dict.label"
                                        :value="dict.value"
                                ></el-option>
                            </el-select>
                        </el-form-item>
                    </el-col>
                    <el-col :span="24">
                        <el-form-item label="状态">
                            <el-radio-group v-model="form.status">
                                <el-radio v-for="dict in sys_notice_status" :key="dict.value" :label="dict.value">{{
                                        dict.label
                                    }}
                                </el-radio>
                            </el-radio-group>
                        </el-form-item>
                    </el-col>
                    <el-col :span="24">
                        <el-form-item label="内容">
                            <el-input :rows="6" type="textarea" placeholder="请输入内容" v-model="form.noticeContent"/>
                        </el-form-item>
                    </el-col>
                </el-row>
            </el-form>
            <template #footer>
                <div class="dialog-footer">
                    <el-button type="primary" @click="submitForm">确 定</el-button>
                    <el-button @click="cancel">取 消</el-button>
                </div>
            </template>
        </el-dialog>
    </div>
</template>

<script setup name="Notice">
// import { listNotice, getNotice, deleteNotice, addNotice, updateNotice } from '@/api/system/notice';
import * as noticeApi from '@/api/system/noticeApi';

const {proxy} = getCurrentInstance();
const {sys_notice_status, sys_notice_type} = proxy.useDict('sys_notice_status', 'sys_notice_type');

const noticeList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref('');

const data = reactive({
    form: {},
    queryParams: {
        pageNum: 1,
        pageSize: 10,
        noticeTitle: undefined,
        creatorName: undefined,
        status: undefined,
    },
    rules: {
        noticeTitle: [{required: true, message: '公告标题不能为空', trigger: 'blur'}],
        noticeType: [{required: true, message: '公告类型不能为空', trigger: 'change'}],
    },
});

const {queryParams, form, rules} = toRefs(data);

/** 查询公告列表 */
function getList() {
    loading.value = true;
    noticeApi
        .listNotice(queryParams.value)
        .then((response) => {
            noticeList.value = response.rows;
            total.value = response.total;
        })
        .finally(() => {
            loading.value = false;
        });
}

/** 取消按钮 */
function cancel() {
    open.value = false;
    reset();
}

/** 表单重置 */
function reset() {
    form.value = {
        noticeId: undefined,
        noticeTitle: undefined,
        noticeType: undefined,
        noticeContent: undefined,
        status: '0',
    };
    proxy.resetForm('noticeRef');
}

/** 搜索按钮操作 */
function handleQuery() {
    queryParams.value.pageNum = 1;
    getList();
}

/** 重置按钮操作 */
function resetQuery() {
    proxy.resetForm('queryRef');
    handleQuery();
}

/** 多选框选中数据 */
function handleSelectionChange(selection) {
    ids.value = selection.map((item) => item.noticeId);
    single.value = selection.length != 1;
    multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
    reset();
    open.value = true;
    title.value = '添加公告';
}

/** 修改按钮操作 */
function handleUpdate(row) {
    reset();
    const noticeId = row.noticeId || ids.value;
    noticeApi.getNotice(noticeId).then((response) => {
        form.value = response;
        open.value = true;
        title.value = '修改公告';
    });
}

/** 提交按钮 */
function submitForm() {
    proxy.$refs.noticeRef.validate((valid) => {
        if (valid) {
            if (form.value.noticeId !== undefined) {
                noticeApi.updateNotice(form.value).then((response) => {
                    proxy.$modal.msgSuccess('修改成功');
                    open.value = false;
                    getList();
                });
            } else {
                noticeApi.addNotice(form.value).then((response) => {
                    proxy.$modal.msgSuccess('新增成功');
                    open.value = false;
                    getList();
                });
            }
        }
    });
}

/** 删除按钮操作 */
function handleDelete(row) {
    const noticeIds = row.noticeId || ids.value;
    proxy.$modal
        .confirm(`是否确认删除公告编号为"${noticeIds}"的数据项？`)
        .then(() => noticeApi.deleteNotice(noticeIds))
        .then(() => {
            getList();
            proxy.$modal.msgSuccess('删除成功');
        })
        .catch(() => {
        });
}

getList();
</script>
